There are days when you go out and you expect to see just about anything, and then there are the days where you go out and the expectations aren't so high. This was captured on one of those days on the Kansas prairie, south of Oakley to be exact. A 5% chance of a tornado existed, which meant there was at least a decent chance that something might develop, but instead thunderstorms began to line out which lowered the risk considerably. But, that didn't mean there wasn't a show. This cell started to take shape and actually had a hollowed out center hole which isn't real common, at least from what I've seen. Add to it the blueish green coloring you have a very nice storm photo opportunity.